I haven't seen a gas station attendant pump anyone's gas in at least 25 yrs. They still do that?How's that obsolete? We still have full service stations.As a little kid, I remember my father saying "fill it up, regular" to the gas station attendant.
Or that old Jim Croce song, "Operator, can you help me place this call?"
Here in NJ that's all we have! No self-service.